How To Fix COM_PRODUCT_UNIT029 - Weight and dimensions cannot be maintained for product type &1

SAP Error Message - Details

• Message type: E = Error

• Message class: COM_PRODUCT_UNIT - Messages on Units of Measure

• Message number: 029

• Message text: Weight and dimensions cannot be maintained for product type &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message COM_PRODUCT_UNIT029 - Weight and dimensions cannot be maintained for product type &1 ?

  The SAP error message COM_PRODUCT_UNIT029 indicates that weight and dimensions cannot be maintained for a specific product type. This error typically arises when trying to enter or modify weight and dimension data for a product that is not configured to allow such attributes.
  Cause:
  The primary cause of this error is that the product type you are working with does not support the maintenance of weight and dimension data. In SAP, different product types have different characteristics and attributes, and not all product types are set up to handle weight and dimensions.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Product Type Configuration:
  
  Verify the product type you are trying to maintain. You can do this by navigating to the relevant configuration settings in SAP.
  Ensure that the product type is configured to allow weight and dimension maintenance. This may involve checking the settings in the Customizing (SPRO) area under Product Data Management.
  
  
  
  Change Product Type:
  
  If the current product type does not support weight and dimensions, consider changing the product type to one that does. This may involve creating a new product or modifying the existing one to use a different product type.
  
  
  
  Consult Documentation:
  
  Review the SAP documentation or help files related to product types and their attributes. This can provide insights into which product types support weight and dimensions.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue through configuration changes, consider reaching out to SAP support for assistance. They can provide guidance specific to your system configuration.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like MM02 (Change Material) or MM03 (Display Material) to check the product type and its attributes.
  Customizing Settings: The relevant customizing settings can usually be found under the following path in SPRO:
  
  Logistics - General -> Product Data Management -> Basic Settings -> Define Product Types
  
  
  User Roles and Authorizations: Ensure that you have the necessary authorizations to make changes to product types and their attributes.
  
  By following these steps, you should be able to address the COM_PRODUCT_UNIT029 error and successfully maintain the weight and dimensions for your products in SAP.